baber/WOPTO huggingface dataset:
Patent JP-S62195184-A (JP)
Title: Manufacture of solar battery device
Inventor: MARUYAMA KAZUMI
IPC: H01L27/142
Filed: 1986-02-21
Abstract: PURPOSE:To avoid degradation of a manufacturing yield caused by the defects such as peeling off of a metal electrode in a patterning process by a method wherein an adhesive layer which shows high adhesion strength with both a metal and an amorphous semiconductor is provided beforehand between an amorphous semiconductor layer and a metal film to be divided. CONSTITUTION:A transparent electrode is formed on a light transmitting insulating substrate 1 and divided into narrow rectangular patterns 21, 22, 23... and p-type, i-type and n-type amorphous silicon layers are formed on the respective divided transparent electrode patterns by glow discharge decomposition and narrow rectangular patterns 31, 32, 33... like the transparent electrodes are formed. Further, narrow rectangular parts 51, 52, 53... made of a metal which shows high adhesion strength with both the amorphous layer and the transparent electrode are formed on them. Further, a high reflectance metal film is formed as a back surface metal electrode and divided into patterns 41, 42, 43.... With this constitution, the peeling-off caused by the penetration of etchant into the boundary between the amorphous layer and the metal electrode at the time of patterning the metal electrode can be avoided so that the yield is improved and high mass-productivity can be obtained.
Patent JP-S58154386-A (JP)
Title: Brushless dc motor
Inventor: GOTOU MAKOTO
IPC: H02P6/08
Filed: 1982-03-08
Abstract: PURPOSE:To remarkably reduce power loss of a brushless DC motor due to the base current of an output transistor at high speed rotating time by detecting the voltage generated at the coil of the motor and reducing the base current of the transistor at high speed rotating time. CONSTITUTION:In case that a current is flowed through a coil 2 when a motor rotates at a high speed, a collector current i1 in response to the magnitude of the generated voltage is, when the generatd voltage of the coil 1 increases so that a detecting transistor 33 becomes ON, outputted. The current i1 is inputted to the current subtractor 53 of a current supply unit 52, the current i2 corresponding to the difference between the current value I0 of a constant-current source 37 and the current i1 is outputted through a transistor 38, the current i2 is reduced in the ripple component through current amplifiers 54, 55, and current- amplified to become a current i3. Accordingly, the output current i3 decreases at the high speed rotating time, thereby reducing the base currents of output transistors 9, 10.
Patent JP-H05247243-A (JP)
Title: Manufacture of acrylic coated polycarbonate article
Inventor: DENISU JIYOSEFU KOIRU
IPC: C09D4/00
Filed: 1992-01-29
Abstract: PURPOSE: To provide a method for producing a polycarbonate article coated without using a primer, having high adhesion strength between the cured coating and a polycarbonate substrate, without using an unreactive, volatile component such as solvents.  
     CONSTITUTION: An uncured coating material 110 containing little of an unreactive, volatile component is (i) applied on substrate 14, (ii) heated with the substrate to a temperature sufficient to introduce a part of the coating material 10 to undersurface region of the substrate and (iii) cured on the substrate by exposing enough ultraviolet ray to cure the coating material 10 under an anaerobic condition. Adhesion of the coating to the substrate is improved by heating the solvent-free coating in contact with the surface before UV cure. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S54129034-A (JP)
Title: Coating resin composition curable with actinic energy radiation
Inventor: TSUNODA YUUZOU
IPC: C08G18/34
Filed: 1978-03-30
Abstract: PURPOSE: A coating resin composition rapidly curable with the irradiation of actinic energy radiation giving a coating film having excellent adhesivity, composed mainly of a specific (meth)acrylurethane resin and a (meth)acrylate having a polymerizable double bond.  
     CONSTITUTION: A resin composition composed of (A) 30W95 wt% of a (meth)acrylurethane resin obtained by the reaction of (a) a polyoxyalkylene bisphenol A of formula I or II (R 1  is 2W4C alkylene; X is halogen, methyl; a is 1,2; m, n are integer of ≥1, provided that m + n is an integer of 2W8) or its derivative, with (b) a polyisocyanate and (c) a hydroxyl-containing (meth)acrylate, and (B) 70W5 wt% of a (meth)acrylate having a polymerizable double bond (e.g. acrylic acid ester). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0785878-A (JP)
Title: Electrochemical battery
Inventor: MAIKERU MEIKUPIISU ZATSUKUREI
IPC: H01M4/58
Filed: 1994-03-08
Abstract: PURPOSE: To provide a rechargeable electrochemical battery by containing a specific lithium transient metal oxide or sulfide in an anode and a lithium metal oxide or sulfide compound in a cathode and providing a specific electrolyte between both parties. CONSTITUTION: An anode is provided with a lithium transient metal oxide or sulfide compound, having [B2 ]X4 <n-> spinel-type skeleton structure of A [B2 ]X4 spinel at least one part (A and B correspond to metal cations selected from Li, Ti, V, Mn, Fe, and Co, X, X corresponds to oxide or sulfur, n-corresponds to full charge of a structural unit [B2 ]X4 of a skeleton structure, and a transient metal cation in a fully disagreed state has an oxidization state of an average greater than +3 with respect to Ti, +3 with respect to V, +3.5 with respect to Mn, +2 with respect to Fe, and +2 with respect to Co). An electrolyte is a liquid containing electrically insulating lithium or electrically conducting polymer.
Patent JP-S63205587-A (JP)
Title: Noise disturbing device
Inventor: FUKUDA SHINICHI
IPC: G01S7/38
Filed: 1987-02-20
Abstract: PURPOSE:To disturb a radar without increasing a processing load on a CPU nor sweeping any frequency by comparing frequency data on received radar signals by a comparator and following up an input frequency within a prescribed range. CONSTITUTION:Plural comparators 9 which incorporate registers are provided, and prescribed frequency data which are set at prescribed intervals are stored in the registers; and the prescribed frequency data are compared with frequency data on the received radar signals and a gate circuit 10 is opened and closed according to the comparison results. Further, plural registers 11 stored with the transmission frequency data corresponding to the respective prescribed frequency data are provided, one of the registers 11 is selected by the gate circuit 10, and the center frequency of a noise disturbing wave is determined according to the transmission frequency data stored in the selected register 11. Then the selected transmission frequency is regarded as the center frequency and the output of an oscillator 6 which oscillates having band width based upon the frequency noise width of the register 5 stored with frequency noise width set by the CPU 2 is amplified 7 and then sent as a disturbing radio wave.
Patent JP-S60180099-A (JP)
Title: Automatic x-ray exposure control device
Inventor: KIMURA TATSU
IPC: H05G1/44
Filed: 1984-02-27
Abstract: PURPOSE:To take a proper density X-ray photograph without deteriorating density of a photographing film even when the esophagus is photographed as a photographic object by providing an esophagus correction circuit, and employing a correction signal available from said esophagus correction circuit as a control signal for controlling an automatic exposure control system. CONSTITUTION:A video signal from a video signal processor 7 is entered in a correction value evaluating circuit 16 of an esophagus correction circuit 15, in which esophagus correction values corresponding to said video signal are evaluated. An evaluation result is delivered to a switching means 18 as a correction signal. The switching means 18 switches the output from the correction value evaluating circuit 16 to a delivery side based on an esophagus decision signal from an esophagus decision circuit 13, whereby said correction signal is delivered to an automatic exposure control circuit 8. Thus, esophagus photographing of a photographic object is decided for the circuit 8 to be effected during X-ray fluoroscopic diagnosis, the correction signal indicative of said situation is entered in the automatic exposure control circuit, which 8 then provides proper correction to the X-ray generator via the X-ray control device 10 based on said correction signal.
Patent JP-H10222439-A (JP)
Title: Network computing system and processor circuit
Inventor: SHIGEMATSU TOMOSHI
IPC: G06F9/30
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a network computer itself and to shorten the transfer time of a program before an application is executed by decoding an instruction which a communication circuit executing communication with a program transmission device supplying the program and data receives and executing the decoded instruction. SOLUTION: The communication circuit 20 receives the program sent from the program transmission device 200 through a communication line 10 and sets it in the state of a program code. An instruction decoding part 30 converts the program code transferred to the communication circuit 20 from the program transmission device 200 through the communication line 10 is converted into an instruction code and it is directly connected to the communication circuit 20. An instruction execution part 40 executes an operation in accordance with the instruction code decoded by the instruction decoding part 30. Thus, time for program transfer before the application is executed can be eliminated and the instruction memory of a large scale for accumulating the transferred program is also eliminated.
Patent JP-H02214912-A (JP)
Title: Control wire driving device
Inventor: MATSUBARA MASAYOSHI
IPC: G05G7/10
Filed: 1989-02-16
Abstract: PURPOSE:To obtain a compact and light-weight control wire driving device which can be set at an operating side and produces no foreign sound by making use of the expansion/contaction of a driving spring means made of a shape memory alloy to drive the control wire. CONSTITUTION:The 1st - 3rd driving springs 5 - 7 are composed of the shape memory alloy. For instance, when a control knob 8 is moved to a position B, a movable contact 36a of the knob 8 is brought into contact with the fixed contact 12a of a base 1. Then the fixed contact 12a and a fixed contact 15a are conducted via a contact plate 36. A 1st driving spring 5 generates the heat and expands to press a slider 3 via a 1st movable block 26, the 2nd driving spring 6, a 2nd movable block 27, and the 3rd driving spring 7 respectively. A slider 3 slides by an extent equal to the expanded variable of the spring 5 against the force of a resetting spring 4. Thus an inner wire 21 is driven to the active side. Then it is possible to obtain a compact and light-weight control wire driving device which produces no foreign sound and can be quietly operated at the operating side.
Patent JP-S61196240-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OHASHI MINORU
IPC: G03C1/43
Filed: 1985-02-25
Abstract: PURPOSE:To form a fog inhibitor capable of preventing fog due to overdevelopment and extremely small in loss of photosensitivity by incorporating a specified compd. in a silver halide emulsion layer and/or a colloidal layer having water permeability relation between this layer and said emulsion layer. CONSTITUTION:The fog inhibitor to be added is a thioether type fog inhibitor precursor, a sufficiently stable in a weak acid medium, extremely effective against over-development fogging, and further, extremely small in deterioration of sensitivity, and it is represented by formula (I) and (II) in which A is the heterocyclic group of the mercapto fog inhibitor. As the inhibitor, any compd. having a fog preventive effect may be used, and compds. each having an N-cong. 5- or 6-membered hetero ring having an S atom combined with the C atom adjacent to the N atom of said ring are especially preferable, and such a ring can be typified by tetrazole, etc., rings.
Patent JP-H03244743-A (JP)
Title: Movable roof
Inventor: MIYAZAKI KIMIJI
IPC: E04B7/16
Filed: 1990-02-20
Abstract: PURPOSE:To allow the top plane of a building to be freely opened and closed by dividing a moving roof into several portions on the same plane, and also allowing the divided moving roofs to be stacked one on another, and making the roofs movable on respective guide rails in the longitudinal direction of the plane via traveling trucks. CONSTITUTION:A movable roof comprises moving roofs 2, 3, 4 provided on different levels in such a manner as capable of being stacked one on another, and a fixed roof 5 fixed to the side of a backstop. The moving roofs 2, 3 and 4 are extended onto the top plane of a baseball field 1 and are semi-elliptic. A guide rail 6 is laid on the moving roof 2 and a guide rail 6a on the moving rail 3 and a guide rail 6b on the moving roof 4 so that the roofs are freely made to travel on the respective rails via traveling trucks. The moving roofs 2, 3 and 4 separated from each other can thus be stored in one place while being stacked one on another so as to open the top plane of a building, and also the moving roofs being stacked one on another are sequentially drawn out to close the top plane of the building.
Patent JP-S63204039-A (JP)
Title: Hot water circulating heating device
Inventor: KITAGAWA YOSHIAKI
IPC: E04H9/16
Filed: 1987-02-20
Abstract: PURPOSE:To decrease the occurrence of a fluctuation in water level in a cistern occasioned by the fluctuation in pressure of a hot water circulating circuit, by a method wherein a solenoid valve, situated at a branch part to the cistern, is operated on and off in linkage with a circulating pump. CONSTITUTION:With a circulating pump 3 started, a solenoid valve 7 is brought into an ON-state in linkage with circulating pump. Namely, a hot water circulating circuit comes to communicate with a cistern 9, and the head of the cistern 9 is added to a branch point to the cistern 9 of the hot water circulating circuit to decide the pressure of each part of the hot water circulating circuit. With the circulating pump 3 stopped, the solenoid valve 7 is simultaneously closed to shut off the cistern 9 and the hot water circulating circuit, and the hot water circulating circuit is closed. In this case, pressurization of the circulating pump 3 is rendered ineffective; and though a hot water panel 1 is about to contract the hot water panel remains as it is because of the closure of the hot water circulating circuit. As noted above, on/off operation of the solenoid valve 7 in linkage with the circulating pump 3 prevents a change of a water level in the cistern 9 even if operation is started for fluctuation of stop pressure and volume, and enables execution of excellent operation.
Patent JP-H02217109-A (JP)
Title: Method for controlling tension of mandrel mill
Inventor: BAN SEIICHI
IPC: B21B37/48
Filed: 1989-02-16
Abstract: PURPOSE:To perform tension control in high accuracy to uniformize the thickness of tube material by calculating the tension between stands through the loaded torque of a roll driving motor, a rolling load of each stand and a parameter calculated from it. CONSTITUTION:A mandrel bar 2 is inserted into the tube material 1 and rolling is carried out in plural stands A1 - Ak. The current and the number of rotation of the roll driving motor M are detected by a detector 6, a TG in this mandrel mill to find the loaded torque Gi. On one hand, a rolling load Gi at each stand Ai is found by a load a load detector 7. Consequently, a parameter ai.lambdadi+ui.Ri for the rolling loadis presumed by an arithmetic and control unit 10. Then, as a result, a tension Fi-Fi1 given to the tube material 1 between stands is calculated by a formula : Fi-Fi-1=2[Gi-(ai.lambdadi+ui-Ri)Pi]/Ri. The correction of the number of rotation of the roll at each stand is operated considering the deviation between this calculated tension and the target tension and the mutual intervention between stands. The motor M is adjusted to control the tension through an adjuster ASR for the number of rotation of the roll and a thyristor SCR inaccordance with this correction.
Patent JP-S52121154-A (JP)
Title: Vortex current coupling
Inventor: OKU MASARU
IPC: H02K49/04
Filed: 1976-04-02
Abstract: PURPOSE: To provide a vortex current coupling which has handling simplicity as a rotary magnetic hole type but also has applicability to a brushless system, and whose excitation is automatically strengthened in accordance with an increase in revolution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51111988-A (JP)
Title: Device for cutting stitched long sheet or the like
Inventor: KOKUBO HIDEKAZU
IPC: B65B11/50
Filed: 1975-03-28
Abstract: PURPOSE: To provide a divice for easily and accurately cutting a long sheet or the like with stitched seam along the seam of sewing machine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58170859-A (JP)
Inventor: HAINTSUUBUERUNERU SHIYUPAUDE
IPC: F02P17/12
Filed: 1983-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02215452-A (JP)
Title: Calculus crushing device
Inventor: AIDA SATOSHI
IPC: A61B8/00
Filed: 1989-02-17
Abstract: PURPOSE:To effectively irradiate a whole calculus with an impulse wave by generating an ultrasonic wave with a pressure lower than that of the impulse wave for calculus crushing and focal point pressure distribution wider than that of the impulse wave, receiving a reflected wave from the inside of the body of a patient, and generating the impulse wave when the intensity of the reflected wave becomes stronger than a prescribed threshold value. CONSTITUTION:A control pulse is supplied from a sequence controller 8 to a pulser 7a and a low voltage pulse is generated from the pulser 7a. Then, this pulse is supplied to an inner circumferential part 2a of a piezo-element group 2 and the inside of the body of a patient 4 is irradiated with the low pressure impulse wave with the wide focal point pressure distribution. The reflected wave received in the inner circumferential part 2a is inputted to a reception circuit 12 and the reflected wave from a part near the focal point of the piezo-element group 2 is extracted according to a time gate signal from the sequence controller 8. Then, an output signal is inputted to a level detection circuit 13. Since an acoustic impedance is high for a calculus 5, the intensity of the reflected wave from the calculus 5 is large and a signal level is higher than the prescribed threshold value. At such a time, it is judged that the focal point is coincident with the part of the calculus 5. Then, the high voltage pulse is generated from pulsers 7a and 7b and the calculus 5 is irradiated with the strong impulse wave.
Patent JP-S55132151-A (JP)
Title: Switching control circuit for light-source duplex light-transmitter
Inventor: NISHIKAWA KAZUO
IPC: H04B10/03
Filed: 1979-03-31
Abstract: PURPOSE:To reducing unneeded power consumption while maintaining high reliability by inputting output deterioration signals of two light transmitter to two FFs, and then by driving logic circuits by the outputs of FFs for control over the light transmitters. CONSTITUTION:When either light transmitter E of F, e.g., transmitter E only is in independent operation to send its normal light output, output Q of FFA circuits is O and that of FFB is 1 while outputs I and J of AND circuits C and D are 0 and 1 respectively. At this time, if light transmitter E would deteriorate in light output, light-transmitter output deterioration signal G changes into 1 to set FFA and output Q of FFA resets FFB. As a result, output I of circuit C is held at 1, light transmitter  E stops operating, and output J of circuit D is held at 0, putting light transmitter F into operation. In case of output deterioration due to the independent operation of only light transmitter F, transmitter F stops similarly and transmitter E is put into operation, so that the power consumption can be reduced without deteriorating reliability.
Patent JP-S62195179-A (JP)
Title: Field effect transistor
Inventor: YOSHII YASUSHI
IPC: H01L21/66
Filed: 1986-02-21
Abstract: PURPOSE:To avoid the deformation and crackings of thick plated electrodes caused by the contact with the prober of an automatic tester by a method wherein some of the thick plate bump layers formed on the pads of drain, source and gate electrodes have wider surface are than the other adjoining thick plate bump layers. CONSTITUTION:A mesa-type GaAs semiconductor layer 2, which is to be a channel layer, is formed on an semi-insulating GaAs substrate 1 and a source electrode 3, a drain electrode 4 and a gate electrode 5 and formed on the surface of the layer 2. The respective source electrode 3, drain electrode 4 and gate electrode 5 are divided into pads. After that, thick plate bump layers 6 with identical shape are formed on the pads of the respective electrodes. In particular, on the pads at both ends of the source electrode 3 and at the centers of the drain electrode 4 and the gate electrode 5, thick plate bump layers 7 which have wider surface areas than other bump layers 6 are formed. With this constitution, the area of the prober contact of an automatic tester is increased so that the deformation of the thick plated electrodes formed on the source, drain and gate electrodes caused by the contact of the mis-aligned prober and crackings caused by the contact of the deformed parts with the surface of an FET chip can be avoided and the yield can be improved.
Patent JP-S58155061-A (JP)
Title: Device for controlling automatic laver manufacturing machine
Inventor: NAKAJIMA MICHIO
IPC: A23L17/60
Filed: 1982-03-10
Abstract: PURPOSE:To improve the reliability of the atuomatic operation of the titled laver manufacturing machine, by using a plurality of sensors for the detection of the presence of the laver sheet, and surveying the different parts of the same laver screen with these sensors. CONSTITUTION:The same kind of photoelectric elements 31 and 41 are combined with each other connecting their contacts (a) in series. The assembly is connected with the exciting coil 32 of an electromagnetic switch in series. Two photoelectric elements 31 and 41 are disposed so as to detect the different parts of the same laver screen transferred to the surveying zone.
Patent JP-S53123047-A (JP)
Title: Program computer
Inventor: KAWANOWA SHIGEMI
IPC: G06F15/02
Filed: 1977-04-01
Abstract: PURPOSE: To reduce the number of program steps by enabling the contents of a display register to be outputted to a memory register by depressing a memory assignment key. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10243575-A (JP)
Title: Solar battery power unit and its operating method
Inventor: OHASHI TAKAYUKI
IPC: H02J7/35
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To enable a solar battery power unit to exhaustively utilize the insolation energy. SOLUTION: A first power source 10 constituted by combining a solar battery 11 with a battery 12 and a power source which is formed by rectifying the electric power from a commercial AC power source 20 by means of a controlled rectifier circuit 21 are connected in parallel with a load 30 and the charging of the battery 12 from the AC power source 20 side is inhibited by means of a diode 14. The charged quantity of the battery 12 is measured by means of a charged quantity measuring circuit 15 and the circuit 21 sets the higher the power supply ratio from the AC power source 20 the smaller the charged quantity of the battery 12 is. Therefore, the insolation energy of the next day can be exhaustively stored in the battery 12, because the battery 12 is not charged form the AC power source side 20 and is maintained at a safe discharged depth.